From nobody Mon Dec 15 23:03:59 2025 Delivered-To: importer2@patchew.org Received-SPF: pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; envelope-from=linux-kernel-owner@vger.kernel.org; helo=vger.kernel.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass(p=none dis=none) header.from=kernel.org ARC-Seal: i=1; a=rsa-sha256; t=1619621982; cv=none; d=zohomail.com; s=zohoarc; b=nIzuhQkSNPDiWID2PRYh6tXxhuW5irzEf8pe7xmqWWLfc1haQVyorbHv5jGSnigzQ4DXoWkD4I/dV6B+VsTzu/gPRHBMc9xWNVxXGtozVTmlI+DhrzsMa6l5QG+XEUvrKeD4nlyRCCJ4ylwNtrAlgZCEmKW6zFdAeGSlmq7o/GU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619621982; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=YY+9ySulXr3xOJiKlXEpT3t6C05wB27OdcqmX73YmsU=; b=Cg8B7+IkdmulxlEXA34w7mHnIO/aevWZTA+l00DbQ+kFJxeg7JV3w/tdfbSVLUm1uiPYDaEpSk8O8BovxuDl4448dkwDkh6QeW4jl65HSOObwyCZzrZizS+nM75Es/IesN7KkPCqCzkRla+9B9+FoJwFVv2U6ovW4gIMvoEvB2Y= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mx.zohomail.com with SMTP id 1619621982918629.9551638773876; Wed, 28 Apr 2021 07:59:42 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240200AbhD1PA0 (ORCPT ); Wed, 28 Apr 2021 11:00:26 -0400 Received: from mail.kernel.org ([198.145.29.99]:36802 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240356AbhD1Oxo (ORCPT ); Wed, 28 Apr 2021 10:53:44 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 8AC4061928; Wed, 28 Apr 2021 14:52:44 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lblYQ-001DrK-JQ; Wed, 28 Apr 2021 16:52:42 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619621564; bh=RKkiGoCDSW3lMHxV9n7JS+4PruB0khbogVRD1m+DqBc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pSWtkaIqJ30NOq+rbHn2rQQa9uXOTFSDe0mptSY05h0lajdh5p2PajviD3hyq+mdD wwMJ4Nb23fr3RaOk0jiMqnO6pKgv+/nrODKM2eax7JXp0SutxTDS12LROSNgoQ/0wx s9vpwlx4pSrS5RezheFn2UqCwMBiV0aZ3yTiRBsx3CuUb94ogUQOCLtfOyCmzy4g+5 5Jx06oGlz5r3mHw9EWXm8LgaKb+9BVF7EIcbKGIZKt/Tp/ZeZo8x8zq6/2I/T4Ot5p FebSL0gcp06++78Ld805EmB/n4dhadgWNxm2XcdGW8n1x6YNfd5g6ixig8CENkh6Wc li4QpwnZ31paw== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Leon Luo , Mauro Carvalho Chehab , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH v4 36/79] media: i2c: imx274: use pm_runtime_resume_and_get() Date: Wed, 28 Apr 2021 16:51:57 +0200 Message-Id: X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: Mauro Carvalho Chehab To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal wi= th usage counter") added pm_runtime_resume_and_get() in order to automatically handle dev->power.usage_count decrement on errors. Use the new API, in order to cleanup the error check logic. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/imx274.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c index cdccaab3043a..ee2127436f0b 100644 --- a/drivers/media/i2c/imx274.c +++ b/drivers/media/i2c/imx274.c @@ -1441,9 +1441,8 @@ static int imx274_s_stream(struct v4l2_subdev *sd, in= t on) mutex_lock(&imx274->lock); =20 if (on) { - ret =3D pm_runtime_get_sync(&imx274->client->dev); + ret =3D pm_runtime_resume_and_get(&imx274->client->dev); if (ret < 0) { - pm_runtime_put_noidle(&imx274->client->dev); mutex_unlock(&imx274->lock); return ret; } --=20 2.30.2